Datasheet Texas Instruments LM94022QBIMG/NOPB — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LM94022-Q1 |
| Numero de parte | LM94022QBIMG/NOPB |
Grado automotriz, sensor de temperatura de ± 1.5 ° C con ganancia múltiple y salida analógica de clase AB 5-SC70 -50 a 150
Hojas de datos
LM94022/-Q1 1.5-V, SC70, Multi-Gain Analog Temperature Sensor With Class-AB Output datasheet
PDF, 1.2 Mb, Revisión: F, Archivo publicado: sept 29, 2015
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 5 |
| Package Type | DCK |
| Industry STD Term | SOT-SC70 |
| JEDEC Code | R-PDSO-G |
| Package QTY | 1000 |
| Carrier | LARGE T&R |
| Device Marking | 22Q |
| Width (mm) | 1.25 |
| Length (mm) | 2 |
| Thickness (mm) | .9 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.1 |
| Mechanical Data | Descargar |
Paramétricos
| Interface | Analog Output |
| Local Sensor Accuracy(Max) | 1.5 +/- C |
| Operating Temperature Range | -50 to 150 C |
| Output Impedance | 5.2 Ohm |
| Package Group | SC70 |
| Package Size: mm2:W x L | 5SC70: 4 mm2: 2.1 x 2(SC70) PKG |
| Rating | Automotive |
| Sensor Gain | -5.5 to -13.6 mV/Deg C |
| Special Features | Selectable gain setting |
| Supply Current(Max) | 8.1 uA |
| Supply Voltage(Max) | 5.5 V |
| Supply Voltage(Min) | 1.5 V |
Plan ecológico
| RoHS | Obediente |
Notas de aplicación
- AN-1952 Designing with Thermocouples (Rev. A)PDF, 72 Kb, Revisión: A, Archivo publicado: mayo 7, 2013
In 1821 Thomas Seebeck discovered the physical phenomenon that when you join two dissimilar metalson both ends and heat one end, a continuous current is created in the thermoelectric circuit . If the otherend is broken, a voltage can be measured that is proportional to the temperature difference between theheated junction (measuring or hot junction) and the open end (reference or cold ju - Low-Voltage Current Loop TransmitterPDF, 519 Kb, Archivo publicado: agosto 2, 2007
Linea modelo
Serie: LM94022-Q1 (2)
- LM94022QBIMG/NOPB LM94022QBIMGX/NOPB
Clasificación del fabricante
- Semiconductors > Sensing Products > Temperature Sensors > Local Analog Temperature Sensors